id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3917332,1996156,plaintiff,Grene,William,,,"Grene, William",0 3917333,1996156,defendant,Johnson,William,butcher,607716,"Johnson, William, of Corby, butcher",0 3917334,1996156,defendant,Fell,Thomas,clerk,651347,"Fell, Thomas, of Rowteby, clerk",1